Pith Number

pith:PO2PWCI7

pith:2023:PO2PWCI76374IXWPVNCAJRGABL

not attested not anchored not stored refs pending

The PEPSI Exoplanet Transit Survey (PETS) IV: Assessing the atmospheric chemistry of KELT-20b

Anusha Pai Asnodkar, B. Scott Gaudi, Daniela Sicilia, Engin Keles, Evgenya K. Shkolnik, Fei Yan, Gaetano Scandariato, Ji Wang, Karan Molaverdikhani, Katja Poppenhaeger, Klaus G. Strassmeier, Marshall C. Johnson, Sydney Petz, Thomas Henning

arxiv:2310.09352 v1 · 2023-10-13 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PO2PWCI76374IXWPVNCAJRGABL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T07:00:46.820438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bb4fb091ff6ffc45ecfab4404c4c00ae8bef01c3d38cc6566d59eda1349918e

Aliases

arxiv: 2310.09352 · arxiv_version: 2310.09352v1 · doi: 10.48550/arxiv.2310.09352 · pith_short_12: PO2PWCI76374 · pith_short_16: PO2PWCI76374IXWP · pith_short_8: PO2PWCI7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/PO2PWCI76374IXWPVNCAJRGABL \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7bb4fb091ff6ffc45ecfab4404c4c00ae8bef01c3d38cc6566d59eda1349918e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d63f3c69891434cde74231f8b3f4807838cdab32519268011bdd921c8528b4f8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-10-13T18:28:12Z",
    "title_canon_sha256": "95fdc3191095476b85ae8c1a14b92f3d924b59557783955a83bb7ae4772233ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.09352",
    "kind": "arxiv",
    "version": 1
  }
}